CN113414050A - Bar end painting device - Google Patents
Bar end painting device Download PDFInfo
- Publication number
- CN113414050A CN113414050A CN202110385802.9A CN202110385802A CN113414050A CN 113414050 A CN113414050 A CN 113414050A CN 202110385802 A CN202110385802 A CN 202110385802A CN 113414050 A CN113414050 A CN 113414050A
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- China
- Prior art keywords
- painting
- lifting
- base
- plate
- sealing ring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/02—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles
- B05C1/027—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to separate articles only at particular parts of the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
Abstract
The utility model provides a bar tip painting device, belongs to metallurgical equipment technical field, and characterized by is including tip painting actuating mechanism 1, base 2, pendulous device 3, buffer 4, elevating gear 5, hoisting device 6 and sideslip device 7. The oscillating device 3 provided with the lifting device 5, the buffer device 4 and the lifting device 6 provided with the traverse device 7 and the end painting actuator 1 are arranged on the base 2. When the invention is used for painting the end of the bar, one or more colors can be simultaneously painted on the end of the bar, and the paint on the painted sheet can be prevented from drying after painting is finished, so that the invention can replace manual operation, effectively reduce labor intensity and production cost, improve automation degree and working efficiency of bar finishing lines, improve industrial production environment and eliminate potential safety hazard in production process.
Description
Technical Field
The invention relates to a bar end painting device, and belongs to the technical field of metallurgical equipment.
Background
The painting work of the steel pipes and the bars can be finished by adopting paint spraying or paint brushing, and the following defects exist during paint spraying: the paint spraying is uneven, the paint is wasted in a large amount, the spraying diffusion area is large, the painting is a common process for coating the paint on the surface of a painted object, at present, the research on the painting work of the surface of a steel pipe is greatly progressed, and related researches can be used for the occasion of painting the surface of a bar: the patent of application number 201910520808.5 provides the instrument of carrying out the mopping to the steel pipe surface, this mopping instrument can be evenly fast to the steel pipe mopping, reducible mopping in-process paint is unrestrained, in order to reach the effect of practicing thrift paint and environmental protection, the patent of application number 201910076296.8 provides a steel pipe mopping device based on the attached applying paint of brush of magnetic ring, the flow of lacquer liquid in the logical groove cooperation control out the japanning hose of accessible half waist type jam plate and half waist type, and easy operation, and the trapezoidal notch and the trapezoidal inlay card end of magnetic ring front end mutually support and make the magnetic ring attach on the steel pipe surface, it is convenient to use, use manpower sparingly.
However, the rod need carry out the mopping to its tip when producing, and the manual operation is all adopted to the mopping work of rod tip at present, and the workman need dip in liquid paint with the brush earlier, later uses the brush manual to paint at the rod tip again, and complex operation need incessantly dip in paint, and the action is frequent, and work efficiency is low, and intensity of labour is big, and operational environment is poor, is unfavorable for staff's healthy.
Disclosure of Invention
The invention aims to provide a bar end painting device which can effectively overcome the defects of high labor intensity, low working efficiency, poor working environment, easiness in drying paint and the like in a production field.
The invention is realized by the following steps: a bar end painting device is characterized by comprising an end painting actuating mechanism 1, a base 2, a swinging device 3, a buffering device 4, a lifting device 5, a lifting device 6 and a transverse moving device 7; the lifting movable plate 5.1 of the lifting device 5 is arranged in a space 3.a formed by the lifting device mounting plate 3.1, the buffer sheet placing plate 3.5 and the left and right middle blocks 3.2 and 3.2', and the lengths and the widths of the two are the same; the lifting driver 5.3 is fixedly arranged on the lifting device mounting plate 3.1; the swinging device 3 is arranged in the left and right swinging device mounting holes 2.a and 2. a' of the base 2 through a swinging shaft 3.4, and the buffer device 4 is arranged at the buffer device mounting table 2.b of the base 2; a lifting driver 6.2 of the lifting device 6 is fixedly arranged on a lifting device mounting table 2.c of the base 2, a lifting movable plate 6.1 of the lifting device is arranged in a lifting device placing groove 2.d of the base 2, and the length and the width of the lifting movable plate and the lifting device placing groove are the same; the traversing device 7 is fixedly arranged on the lifting movable plate 6.1, the movable end of the traversing device is fixedly arranged with the end part of the base 1.1 of the end painting actuating mechanism 1, and the left and right slide block mounting seats 1.1.1e and 1.1.1e 'are respectively fixedly arranged with the left and right slide blocks 6.4 and 6.4'.
Further, the end painting actuator 1 comprises a mounting base 1.1, a driving device 1.2, a movable support 1.3 and an overturning painting mechanism 1.4; the mounting base 1.1 comprises a base 1.1.1, a left base support plate 1.1.2, a right base support plate 1.1.2 ', and a left base support plate 1.1.2, a right base support plate 1.1.2' are mounted on the left side and the right side of the base 1.1.1; the movable support 1.3 comprises a support 1.3.1, a left support plate, a right support plate, a seal ring fixing ring 1.3.3, a seal ring 1.3.5 and a seal ring fixing ring 1.3.6, wherein the left support plate, the right support plate, the seal ring fixing ring 1.3.3, the seal ring 1.3.2, the seal ring fixing ring 1.3.3, the seal ring fixing boss 1.3.1b, the seal ring fixing boss, the seal ring fixing ring 1.3.5 and the seal ring fixing ring 1.3.3, the seal ring 1.3.4 is arranged between the seal ring fixing ring 1.3.5 and the seal ring fixing ring 1.3.3.3, and the seal ring fixing ring 1.3.6 is arranged in a paint storage piece placing groove 1.3.5a of the seal ring fixing ring 1.3.5; the overturning painting mechanism 1.4 comprises a painting box 1.4.1, left and right bearings 1.4.2 and 1.4.2 ', left and right retainer rings 1.4.3 and 1.4.3', left and right bearing seats 1.4.4 and 1.4.4 'and painting sheets 1.4.5, wherein left and right bearing installation shafts 1.4.1b and 1.4.1 b' and left and right guide shafts 1.4.1c and 1.4.1c 'are respectively arranged at the left and right ends of the painting box 1.4.1, the left and right bearing installation shafts 1.4.1b and 1.4.1 b' are respectively provided with left and right bearings 1.4.2 and 1.4.2 'through the left and right retainer rings 1.4.3 and 1.4.3', the left and right bearings 1.4.2 and 1.4.2 'are respectively arranged in the left and right bearing seats 1.4.4.4 and 1.4.4' respectively, and the painting sheets 1.4.5 are arranged in painting sheet placing grooves 1.4.1 a; one end of the driving device 1.2 is fixed on the base 1.1.1, and the other end is connected with the bracket 1.3.1; the left and right guide bosses 1.1.1c, 1.1.1c 'of the base 1.1 connected by the driving device 1.2 are respectively placed in the left and right guide grooves 1.3.1c, 1.3.1 c' of the bracket 1.3.1, and the widths of the left and right guide bosses 1.1.1c, 1.1.1c 'are consistent with the widths of the left and right guide grooves 1.3.1c, 1.3.1 c'; the left and right bearing seats 1.4.4 and 1.4.4 'of the turnover painting mechanism 1.4 are arranged in the left and right turnover mechanism placing grooves 1.1.1d and 1.1.1 d' of the base 1.1.1, and at the moment, the left and right guide shafts 1.4.1c and 1.4.1c 'of the painting box 1.4.1 can be just placed in the left and right slideways 1.3.1a and 1.3.1 a' of the bracket 1.3.1.
Further, the swing device 3 comprises a lifting device mounting plate 3.1, left and right middle blocks 3.2, 3.2 ', left and right shaft sleeves 3.3, 3.3 ', a swing shaft 3.4, a buffer sheet placing plate 3.5 and a buffer sheet 3.6, the left and right middle blocks 3.2, 3.2 ' are arranged between the lifting device mounting plate 3.1 and the buffer sheet placing plate 3.5, a space 3.a for placing the lifting device can be formed, and the left and right shaft sleeves 3.3, 3.3 ' arranged at the left and right ends of the swing shaft 3.4 penetrate through holes at the lower parts of the left and right middle blocks 3.2, 3.2 '; the buffer sheet 3.6 is provided on the upper portion of the buffer sheet placing plate 3.5.
Furthermore, the lifting device 5 comprises a lifting movable plate 5.1, a baffle 5.2, a lifting driver 5.3, a connecting shaft 5.4, a cushion cover 5.5 and a locking nut 5.6; the baffle 5.2 is fixedly arranged on the lifting movable plate 5.1 through a fastener, and a lifting driver 5.3 with a connecting shaft 5.4 arranged at the end part penetrates through a mounting hole of the lifting movable plate 5.1 and then is fastened by a cushion cover 5.5 and a locking nut 5.6.
Further, the lifting device 6 comprises a lifting movable plate 6.1, a lifting driver 6.2, left and right slide rails 6.3 and 6.3 ', left and right slide blocks 6.4 and 6.4', a connecting shaft 5.4, a cushion cover 5.5 and a locking nut 5.6, wherein the lifting driver 6.2 with the connecting shaft 5.4 arranged at the end part passes through a mounting hole of the lifting movable plate 6.1 and then is fastened by the cushion cover 5.5 and the locking nut 5.6, the left and right slide rails 6.3 and 6.3 'are arranged at two sides of one end of the lifting movable plate 6.1, and left and right slide blocks 6.4 and 6.4' are arranged on the left and right slide rails respectively.
Further, a boss 1.1.1a and a hole 1.1.1b for passing a paint conveying pipe and a power source are processed at the upper part of the base 1.1.1, left and right guide bosses 1.1.1c and 1.1.1c ' are processed at the inner parts of two sides, left and right turnover mechanism placing grooves 1.1.1d and 1.1.1d ' are processed at the lower parts of two sides, and left and right slider installing seats 1.1.1e and 1.1.1e ' are respectively arranged at the outer parts of two sides.
Furthermore, the two sides of the bracket 1.3.1 are provided with a left slideway 1.3.1a, a right slideway 1.3.1a ', a left guide groove 1.3.1c, a right guide groove 1.3.1 c', a left steering boss 1.3.1d, a right steering boss 1.3.1d ', a left guide groove 1.3.1c, a right guide groove 1.3.1 c', a left paint through hole 1.3.1e, a right paint through hole 1.3.1 e.
Furthermore, one end of the driving device 1.2 is fixed on the base 1.1.1, and the other end is connected with the bracket 1.3.1.
Further, the left and right guide bosses 1.1.1c, 1.1.1c 'of the base 1.1 are respectively placed in the left and right guide grooves 1.3.1c, 1.3.1 c' of the bracket 1.3.1, and the width of the left and right guide bosses 1.1.1c, 1.1.1c 'is consistent with the width of the left and right guide grooves 1.3.1c, 1.3.1 c'.
Further, the left and right bearing seats 1.4.4, 1.4.4 'of the turnover painting mechanism 1.4 are installed in the left and right turnover mechanism placing grooves 1.1.1d, 1.1.1 d' of the base 1.1.1, at this time, the left and right guide shafts 1.4.1c, 1.4.1c 'of the painting box 1.4.1 can be just placed in the left and right slideways 1.3.1a, 1.3.1 a' of the bracket 1.3.1.
Further, the following steps: the middle of the painting box 1.4.1 is provided with a painting sheet placing groove 1.4.1a, and the number of the placing grooves 1.4.1a can be one or more.
The invention has the advantages and positive effects that: the end of the bar can be painted with one or more colors at the same time; after painting is finished, the paint on the painting sheet can be prevented from drying; the automatic bar finishing line can replace manual operation, effectively reduce labor intensity and production cost, improve automation degree and working efficiency of the bar finishing line, improve industrial production environment and eliminate potential safety hazards in the production process.
Drawings
FIG. 1: a three-dimensional drawing of a bar end painting device;
FIG. 2: an explosion diagram of an end painting actuator;
FIG. 3: installing a base explosion diagram;
FIG. 4: a moving mount exploded view;
FIG. 5: turning over an explosion diagram of a painting mechanism;
FIG. 6: a base three-dimensional view;
FIG. 7: a three-dimensional view of a stent;
FIG. 8: a three-dimensional drawing of a sealing ring fixing disc;
FIG. 9: a three-dimensional drawing of a painting box;
FIG. 10: the end painting actuator stores the two-dimensional map of the painting state;
FIG. 11: FIG. 10 is a sectional view taken along line A-A;
FIG. 12: FIG. 10 is a sectional view taken along line B-B;
FIG. 13: a two-dimensional graph of the painting state of the end painting actuating mechanism;
FIG. 14: FIG. 13 is a cross-sectional view C-C;
FIG. 15: FIG. 13 is a D-D sectional view;
FIG. 16: a three-dimensional drawing of the double-color painting box;
FIG. 17: a three-dimensional drawing of a four-color painting box;
FIG. 18: a three-dimensional view of the base;
FIG. 19: an explosion diagram of the pendulous device;
FIG. 20: swing three-dimensional (front);
FIG. 21: three-dimensional view of the pendulous device (rear);
FIG. 22: a three-dimensional view of the lifting device;
FIG. 23: an explosion diagram of the lifting device;
FIG. 24: a three-dimensional view of a lifting device;
FIG. 25: lifting device explosion diagram.
Wherein: 1-end painting actuating mechanism, 1.1-mounting base, 1.2-driving device, 1.3-movable support and 1.4-turnover painting mechanism; 1.1.1-base, 1.1.2 ' -left and right base support plates, 1.1.1 a-boss, 1.1.1 b-hole, 1.1.1c ' -left and right guide boss, 1.1.1e ' -left and right slide block mounting seat; 1.3.1-bracket, 1.3.2' -left and right bracket supporting plates, 1.3.3-sealing ring fixing ring, 1.3.4-sealing ring, 1.3.5-sealing ring fixing disc and 1.3.6-paint storage sheet; 1.3.1a, 1.3.1a ' -left and right slide ways, 1.3.1 b-sealing ring fixing lug boss, 1.3.1c ' -left and right guide grooves, 1.3.1d ' -left and right steering lug bosses, 1.3.1 e-bracket paint through hole, 1.3.5 a-paint storage sheet placing groove and 1.3.5 b-fixed disc paint through hole; 1.4.1-painting box, 1.4.2 ' -left and right bearings, 1.4.3 ' -left and right retainer rings, 1.4.4 ' -left and right bearing seats, 1.4.5-painting sheet, 1.4.1 a-painting sheet placing groove, 1.4.1b ' -left and right bearing mounting shafts, 1.4.1c ' -left and right guide shafts;
2-a base, 2. a' -left-right swinging device mounting holes, 2. b-a buffer device mounting platform, 2. c-a lifting device mounting platform and 2. d-a lifting device placing groove;
3-a swinging device, 3.1-a lifting device mounting plate, 3.2 '-left and right middle blocks, 3.3' -left and right shaft sleeves, 3.4-a swinging shaft, 3.5-a buffer sheet placing plate and 3.6-a buffer sheet;
4-a buffer device;
5-lifting device, 5.1-lifting movable plate, 5.2-baffle, 5.3-lifting driver, 5.4-connecting shaft, 5.5-sleeve of cushion, 5.6-locking nut;
6-lifting device, 6.1-lifting movable plate, 6.2-lifting driver, 6.3 '-left and right slide rail, 6.4' -left and right slide block;
7-a traversing device;
i-rollgang, II-bar.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The invention aims to provide a bar end painting device, which comprises an end painting actuating mechanism 1, a base 2, a swinging device 3, a buffering device 4, a lifting device 5, a lifting device 6 and a transverse moving device 7, wherein the two same bar end painting devices are arranged at two ends of a conveying roller way I.
The end painting actuator 1 is shown in fig. 2, and comprises a mounting base 1.1, a driving device 1.2, a movable support 1.3 and an overturning painting mechanism 1.4.
As shown in fig. 3, the mounting base 1.1 includes a base 1.1.1 and left and right base support plates 1.1.2, 1.1.2 ', the left and right base support plates 1.1.2, 1.1.2 ' are mounted on the left and right sides of the base 1.1.1, as shown in fig. 6, a boss 1.1.1a and a hole 1.1.1b for passing a paint pipe and a power source are processed on the upper portion of the base 1.1.1, left and right guide bosses 1.1.1c, 1.1.1c ' are processed inside the two sides, left and right turnover mechanism placing grooves 1.1.1d, 1.1.1d ' are processed on the lower portions of the two sides, and left and right slider mounting seats 1.1.1e, 1.1.1e ' are respectively disposed outside the two sides.
The driving device 1.2 can use air cylinder, hydraulic cylinder, electric push rod, etc.
As shown in fig. 4, 11, 12, 14, 15, the movable support 1.3 includes a support 1.3.1, left and right support plates 1.3.2, 1.3.2 ', a seal ring fixing ring 1.3.3, a seal ring 1.3.4, a seal ring fixing ring 1.3.5, and a paint storage sheet 1.3.6, as shown in fig. 7, left and right slideways 1.3.1a, 1.3.1a ' and left and right guide grooves 1.3.1c, 1.3.1c ' are respectively provided at both sides of the support 1.3.1, as well as left and right turning bosses 1.3.1d, 1.3.1d ' are respectively provided at one side of the support 1.3.1, a seal ring fixing boss 1.3.1b and a support through hole 1.3.1e are provided at the upper portion of the support 1.3.1, as shown in fig. 4, the left and right support plates 1.3.2, 1.3.2 ' are provided at both sides of the support 1.1.3.1, as shown in fig. 4, the seal ring fixing boss 14, the seal ring fixing boss 1.5, and the seal ring fixing ring 3.1.1.5 are respectively provided at both sides of the support 1.1, as shown in fig. 4, as shown in fig. 8, the sealing ring fixing disk 1.3.5 is provided with a paint storage plate placing groove 1.3.5a and a fixing disk paint through hole 1.3.5b, and the paint storage plate 1.3.6 is arranged in the paint storage plate placing groove 1.3.5a of the sealing ring fixing disk 1.3.5.
As shown in fig. 5, the reverse painting mechanism 1.4 includes a painting box 1.4.1, left and right bearings 1.4.2, 1.4.2 ', left and right retainer rings 1.4.3, 1.4.3 ', left and right bearing seats 1.4.4, 1.4.4 ' and painting sheets 1.4.5, as shown in fig. 9, a painting sheet placing groove 1.4.1a is provided in the middle of the painting box 1.4.1, the placing groove 1.4.1a may be one or more (as shown in fig. 16 and 17), left and right ends of the painting box 1.4.1 are respectively provided with left and right bearing mounting shafts 1.4.1b, 1.4.1b ' and left and right guide shafts 1.4.1c, 1.4.1c ', as shown in fig. 5, 12 and 15, the left and right bearing mounting shafts 1.4.1b, 1.4.1b ' are respectively provided with left and right retainer rings 1.3, 1.4 ', 4.1.1.4.1 a, 4.1 ' and 4.1 ' which are respectively provided with painting sheets, 4.1.4, 4, 4.1, 4, 1 ' and 4.1 ' respectively arranged in the left and right bearing seats.
One end of the driving device 1.2 is fixed on the base 1.1.1, the other end is connected with the support 1.3.1, after the driving device 1.2 is connected, the left and right guide bosses 1.1.1c and 1.1.1c 'of the base 1.1 can be respectively placed in the left and right guide grooves 1.3.1c and 1.3.1 c' of the support 1.3.1, the left and right guide bosses 1.1.1c and 1.1.1c 'are consistent with the left and right guide grooves 1.3.1c and 1.3.1 c', the left and right bearing seats 1.4.4 and 1.4.4 'of the turnover painting mechanism 1.4 are installed in the left and right turnover mechanism placing grooves 1.1.1d and 1.1.1 d' of the base 1.1.1.1.1, and at this time, the left and right guide shafts 1.4.1c and 1.4.1c 'of the painting box 1.4.1 can be just placed in the left and right slideways 1.3.1a and 1.1 a' of the support 1.3.1.
As shown in fig. 18, the base 2 is provided with a horizontal swing device mounting hole 2.a, 2. a', a buffer device mounting table 2.b, a lifting device mounting table 2.c, and a lifting device placement groove 2. d.
As shown in fig. 19, 20, and 21, the swing device 3 includes a lifting device mounting plate 3.1, left and right intermediate blocks 3.2, 3.2 ', left and right bushings 3.3, 3.3 ', a swing shaft 3.4, a buffer sheet placing plate 3.5, and a buffer sheet 3.6, the left and right intermediate blocks 3.2, 3.2 ' are disposed between the lifting device mounting plate 3.1 and the buffer sheet placing plate 3.5, a space 3.a for placing the lifting device is formed, and the left and right bushings 3.3, 3.3 ' disposed at the left and right ends of the swing shaft 3.4 pass through holes at the lower portions of the left and right intermediate blocks 3.2, 3.2 '; the buffer sheet 3.6 is provided on the upper portion of the buffer sheet placing plate 3.5.
As shown in fig. 22 and 23, the lifting device 5 includes a lifting movable plate 5.1, a baffle 5.2, a lifting driver 5.3, a connecting shaft 5.4, a cushion cover 5.5 and a lock nut 5.6, the baffle 5.2 is fixedly mounted on the lifting movable plate 5.1 through a fastener, and the lifting driver 5.3 with the connecting shaft 5.4 at the end passes through a mounting hole of the lifting movable plate 5.1 and is fastened by the cushion cover 5.5 and the lock nut 5.6.
As shown in fig. 24 and 25, the lifting device 6 includes a lifting movable plate 6.1, a lifting driver 6.2, left and right slide rails 6.3, 6.3 ', left and right slide blocks 6.4, 6.4', a connecting shaft 5.4, a cushion cover 5.5 and a lock nut 5.6, the lifting driver 6.2 with the connecting shaft 5.4 at the end passes through the mounting hole of the lifting movable plate 6.1 and then is fastened by the cushion cover 5.5 and the lock nut 5.6, the left and right slide rails 6.3, 6.3 'are arranged at two sides of one end of the lifting movable plate 6.1, and left and right slide blocks 6.4, 6.4' are respectively arranged on the left and right slide rails.
The lifting movable plate 5.1 of the lifting device 5 is arranged in a space 3.a formed by the lifting device mounting plate 3.1, the buffer sheet placing plate 3.5 and the left and right middle blocks 3.2 and 3.2', the lengths and the widths of the lifting movable plate and the buffer sheet placing plate are the same, and the lifting driver 5.3 is fixedly arranged on the lifting device mounting plate 3.1; the swinging device 3 is arranged in the left and right swinging device mounting holes 2.a, 2. a' of the base 2 through a swinging shaft 3.4 as shown in FIG. 18, and the buffer device 4, which can be a buffer or the like, is arranged at the buffer device mounting table 2.b of the base 2; a lifting driver 6.2 of the lifting device 6 is fixedly arranged on a lifting device mounting table 2.c of the base 2, a lifting movable plate 6.1 of the lifting device is arranged in a lifting device placing groove 2.d of the base 2, and the length and the width of the lifting movable plate and the lifting device placing groove are the same; the traversing device 7 can be a hydraulic cylinder, an air cylinder, an electric push rod and the like, as shown in figure 1, the traversing device 7 is fixedly arranged on a lifting movable plate 6.1, the movable end of the traversing device is fixedly arranged with the end part of a base 1.1 of the end painting executing mechanism 1, and a left slide block mounting seat 1.1.1e and a right slide block mounting seat 1.1.1e 'are respectively and fixedly arranged with a left slide block 6.4 and a right slide block 6.4'.
When the end face of the bar II needs to be painted, the painting method is generally realized by the following steps:
1) the lifting movable plate 5.1 with the baffle 5.2 is lifted to the highest position under the action of the lifting driver 5.3 of the lifting device 5, so that the bar II is prevented from damaging the end painting execution mechanism 1 in the moving process of the bar end painting device;
2) conveying a bar II to one end of the bar end painting device through the conveying roller way I and stopping conveying;
3) the lifting movable plate 5.1 with the baffle 5.2 is lowered to the lowest position under the action of a lifting driver 5.3 of the lifting device 5;
4) as shown in fig. 14 and 15, under the upward pulling of the driving device 1.2 and the guiding action of the left and right guide bosses 1.1.1c and 1.1.1c 'on the left and right guide grooves 1.3.1c and 1.3.1 c', the bracket 1.3.1 drives the left and right bracket supporting plates 1.3.2 and 1.3.2 ', the sealing ring fixing ring 1.3.3, the sealing ring 1.3.4, the sealing ring fixing disc 1.3.5 and the paint storage sheet 1.3.6 to move upward, and simultaneously, the left and right guide shafts 1.4.1c and 1.4.1 c' rotate 180 ° in the sliding process of the left and right slideways 1.3.1a and 1.3.1a 'due to the left and right steering bosses 1.3.1d and 1.3.1 d' (the paint storage sheet placing groove 1.4.1a rotates upward to face downward);
5) as shown in fig. 1, the end painting actuator 1 is moved to the vicinity of the end of the bar ii by the traverse device 7 and the end face thereof is painted;
6) after finishing painting the end face of the bar II, the end painting actuating mechanism 1 is far away from the bar II through the transverse moving device 7;
7) as shown in fig. 11 and 12, under the downward pushing of the driving device 1.2 and the guiding action of the left and right guide bosses 1.1.1c and 1.1.1c 'on the left and right guide grooves 1.3.1c and 1.3.1 c', the bracket 1.3.1 drives the left and right bracket supporting plates 1.3.2 and 1.3.2 ', the sealing ring fixing ring 1.3.3, the sealing ring 1.3.4, the sealing ring fixing disc 1.3.5 and the paint storage sheet 1.3.6 to move downward, and simultaneously, the left and right guide shafts 1.4.1c and 1.4.1 c' rotate 180 ° in the sliding process of the left and right slideways 1.3.1a and 1.3.1a 'due to the left and right steering bosses 1.3.1d and 1.3.1 d' (the paint storage groove 1.4.1a is rotated upward downward); then, the movable support 1.3 is pushed downwards continuously by the driving device 1.2, so that the painting box 1.4.1 and the painting piece 1.4.5 are close to the sealing ring fixing ring 1.3.3, the sealing ring 1.3.4, the sealing ring fixing disc 1.3.5 and the paint storage piece 1.3.6, and at the moment, the sealing ring 1.3.4, the sealing ring fixing disc 1.3.5 and the painting box 1.4.1 form a closed space;
8) a paint conveying system (not shown in the figure) inputs paint with certain pressure into a closed space formed by the sealing ring 1.3.4, the sealing ring fixing disc 1.3.5 and the painting box 1.4.1 through the bracket paint through hole 1.3.1e and the fixing disc paint through hole 1.3.5b, so that a certain amount of paint is stored on the painting sheet 1.4.5, preparation is prepared for painting the end face of the bar II at the next time, and the paint on the painting sheet can be effectively prevented from being dried too fast;
9) while the rod end painting device of the invention at the end of which painting is finished performs the steps 7) and 8), the rod end painting device at the end of which painting is not finished raises the lifting movable plate 5.1 with the baffle plate 5.2 to the highest position through the action of the lifting driver 5.3 of the lifting device 5;
10) conveying the bar II to the other end of the bar end painting device through the conveying roller way I and stopping conveying;
11) executing the painting process of the step 3) -8);
12) and conveying the bar II with two ends painted to a placing position.
When the end face of the bar II needs to be painted with paints of different colors, the painting can be realized by changing the shapes of the painting piece placing groove 1.4.1a and the painting piece 1.4.5 of the painting box 1.4.1 (the painting box 1.4.1 capable of realizing double-color painting of the end face of the bar II is shown in fig. 16, and the painting box 1.4.1 capable of realizing four-color painting of the end face of the bar II is shown in fig. 17).
The technical solutions in the present invention are clearly and completely described, and all other solutions obtained by those skilled in the art without creative efforts based on the solutions in the present invention belong to the protection scope of the present invention.
Claims (11)
1. A bar end painting device is characterized by comprising an end painting actuating mechanism (1), a base (2), a swinging device (3), a buffering device (4), a lifting device (5), a lifting device (6) and a transverse moving device (7); the lifting movable plate (5.1) of the lifting device (5) is arranged in a space (3. a) formed by the lifting device mounting plate (3.1), the buffer sheet placing plate (3.5) and the left and right middle blocks (3.2) and (3.2)', and the lengths and the widths of the two are the same; the lifting driver (5.3) is fixedly arranged on the lifting device mounting plate (3.1); the swinging device (3) is arranged in left and right swinging device mounting holes (2. a), (2. a') of the base (2) through a swinging shaft (3.4), and the buffer device (4) is arranged at a buffer device mounting table (2. b) of the base (2); a lifting driver (6.2) of the lifting device (6) is fixedly arranged on a lifting device mounting table (2. c) of the base (2), a lifting movable plate (6.1) is arranged in a lifting device placing groove (2. d) of the base (2), and the length and the width of the lifting movable plate are the same; the transverse moving device (7) is fixedly arranged on the lifting movable plate (6.1), the movable end of the transverse moving device is fixedly arranged with the end part of the base (1.1) of the end paint brushing actuating mechanism (1), and the left and right slide block mounting seats (1.1.1 e) and (1.1.1 e ') are respectively fixedly arranged with the left and right slide blocks (6.4) and (6.4').
2. Bar end painting apparatus according to claim 1, wherein: the end painting executing mechanism (1) comprises a mounting base (1.1), a driving device (1.2), a movable support (1.3) and an overturning painting mechanism (1.4); the mounting base (1.1) comprises a base (1.1.1) and left and right base supporting plates (1.1.2) and (1.1.2 '), wherein the left and right base supporting plates (1.1.2) and (1.1.2') are mounted on the left and right sides of the base (1.1.1); the movable support (1.3) comprises a support (1.3.1), a left support plate (1.3.2) and a right support plate (1.3.2 ') and a 1.3.2 ', a sealing ring fixing ring (1.3.3), a sealing ring (1.3.4), a sealing ring fixing disc (1.3.5) and a paint storage sheet (1.3.6), wherein the left support plate (1.3.2) and the right support plate (1.3.2 ') are arranged on two sides of the support (1.3.1), the inner side and the outer side of a sealing ring fixing boss (1.3.1 b) are respectively provided with the sealing ring fixing disc (1.3.5) and the sealing ring fixing ring (1.3.3), the sealing ring (1.3.4) is arranged between the sealing ring fixing disc (1.3.5) and the sealing ring fixing ring (1.3.3.3), and the paint storage sheet (1.3.6) is arranged in a paint storage sheet placing groove (1.3.5 a) of the sealing ring fixing disc (1.3.5); the overturning painting mechanism (1.4) comprises a painting box (1.4.1), a left bearing (1.4.2), a right bearing (1.4.2), a left bearing (1.4.2), a right bearing (1.4.3), a left retainer ring (1.4.3), a right retainer ring (1.4.3 '), a left bearing seat (1.4.4 '), a right bearing seat (1.4.4 ') and a painting sheet (1.4.5), wherein left and right bearing mounting shafts (1.4.1 b), (1.4.1 b ') and left and right guide shafts (1.4.1 c), (1.4.1 c ') are respectively arranged at the left and right ends of the painting box (1.4.1 b) and (1.4.1 b ') and are respectively provided with left and right bearings (1.4.2), (1.4.2 ') and left and right bearings (1.4.4.2 ') which are respectively arranged in left and right bearing seats (1.4.4.4), (1.4.4.4 ') and the painting sheet (1.5) arranged in grooves; one end of the driving device (1.2) is fixed on the base (1.1.1), and the other end of the driving device is connected with the bracket (1.3.1); the left and right guide bosses (1.1.1 c), (1.1.1 c ') of the base (1.1) connected by the driving device (1.2) can be respectively placed in the left and right guide grooves (1.3.1c), (1.3.1 c') of the bracket (1.3.1), and the widths of the left and right guide bosses (1.1.1 c), (1.1.1 c ') are consistent with the widths of the left and right guide grooves (1.3.1c), (1.3.1 c'); the left and right bearing seats (1.4.4) and (1.4.4 ') of the turnover painting mechanism (1.4) are arranged in the left and right turnover mechanism placing grooves (1.1.1 d) and (1.1.1 d') of the base (1.1.1), and at the moment, the left and right guide shafts (1.4.1 c) and (1.4.1 c ') of the painting box (1.4.1) can be just placed in the left and right slideways (1.3.1a) and (1.3.1 a') of the bracket (1.3.1).
3. Bar end painting apparatus according to claim 1, wherein: the swing device (3) comprises a lifting device mounting plate (3.1), a left middle block (3.2), a right middle block (3.2), a left shaft sleeve (3.3), a right middle block (3.3 '), a swing shaft (3.4), a buffer sheet placing plate (3.5) and a buffer sheet (3.6), wherein the left middle block (3.2), the right middle block (3.2 '), the buffer sheet placing plate (3.5) are arranged between the lifting device mounting plate (3.1) and the buffer sheet placing plate (3.5), a space (3. a) for placing the lifting device can be formed, and the left shaft sleeve (3.3), the right shaft sleeve (3.3 ') and the left shaft sleeve (3.3 ') which are arranged at the left end and the right end of the swing shaft (3.4) penetrate through holes at the lower parts of the left middle block (3.2), the right middle block (3.2 '); the buffer sheet (3.6) is arranged on the upper part of the buffer sheet placing plate (3.5).
4. Bar end painting apparatus according to claim 1, wherein: the lifting device (5) comprises a lifting movable plate (5.1), a baffle (5.2), a lifting driver (5.3), a connecting shaft (5.4), a cushion cover (5.5) and a locking nut (5.6); the baffle (5.2) is fixedly arranged on the lifting movable plate (5.1) through a fastener, and a lifting driver (5.3) with a connecting shaft (5.4) arranged at the end part penetrates through a mounting hole of the lifting movable plate (5.1) and then is fastened by a cushion cover (5.5) and a locking nut (5.6).
5. Bar end painting apparatus according to claim 1, wherein: the lifting device (6) comprises a lifting movable plate (6.1), a lifting driver (6.2), a left sliding rail (6.3) and a right sliding rail (6.3 ') and (6.3 ') which are arranged at left and right sides, a left sliding block (6.4) and a right sliding block (6.4 ') and a connecting shaft (5.4 '), a cushion cover (5.5) and a locking nut (5.6), the lifting driver (6.2) of which the end is provided with the connecting shaft (5.4) penetrates through a mounting hole of the lifting movable plate (6.1) and then is fastened by the cushion cover (5.5) and the locking nut (5.6), the left sliding rail (6.3) and the right sliding rail (6.3 ') are arranged at two sides of one end of the lifting movable plate (6.1), and the left sliding block (6.4) and the right sliding block (6.4 ') are arranged on the left sliding rail and right sliding block (6.3 ').
6. The rod end painting apparatus according to claim 2, wherein the end painting actuator base (1.1.1) is formed with a boss (1.1.1 a) and a hole (1.1.1 b) for passing a paint pipe and a power source at an upper portion thereof, left and right guide bosses (1.1.1 c), (1.1.1 c ') are formed at inner portions of both sides thereof, left and right turnover mechanism placing grooves (1.1.1 d), (1.1.1 d ') are formed at lower portions of both sides thereof, and left and right slider mounting seats (1.1.1 e), (1.1.1 e ') are formed at outer portions of both sides thereof, respectively.
7. A bar end painting apparatus according to claim 2, wherein: the end painting actuating mechanism is characterized in that a left slideway (1.3.1a) and a right slideway (1.3.1a), (1.3.1a ') and a left guide groove (1.3.1c) and a right guide groove (1.3.1c) are arranged on two sides of the support (1.3.1), a left steering boss (1.3.1d) and a right steering boss (1.3.1d ') are respectively arranged on one side of the left guide groove (1.3.1c) and one side of the right guide groove (1.3.1c '), and a sealing ring fixing boss (1.3.1 b) and a support paint through hole (1.3.1 e) are arranged on the upper portion of the support (1.3.1).
8. A bar end painting apparatus according to claim 2, wherein: one end of the driving device 1.2 of the end painting actuating mechanism is fixed on the base (1.1.1), and the other end of the driving device is connected with the bracket (1.3.1).
9. A bar end painting apparatus according to claim 2, wherein: the end painting actuator is characterized in that left and right guide bosses (1.1.1 c) and (1.1.1 c ') of a base (1.1) are respectively placed in left and right guide grooves (1.3.1c) and (1.3.1 c') of a support (1.3.1), and the widths of the left and right guide bosses (1.1.1 c) and (1.1.1 c ') are consistent with the widths of the left and right guide grooves (1.3.1c) and (1.3.1 c').
10. A bar end painting apparatus according to claim 2, wherein: the end painting executing mechanism is characterized in that left and right bearing seats (1.4.4) and (1.4.4 ') of the turnover painting mechanism (1.4) are installed in left and right turnover mechanism placing grooves (1.1.1 d) and (1.1.1 d') of a base (1.1.1), and left and right guide shafts (1.4.1 c) and (1.4.1 c ') of a painting box (1.4.1) can be just placed in left and right slideways (1.3.1a) and (1.3.1 a') of a support (1.3.1).
11. A bar end painting apparatus according to claim 2, wherein: the end painting execution mechanism is characterized in that a painting sheet placing groove (1.4.1 a) is formed in the middle of the painting box (1.4.1), and one or more placing grooves (1.4.1 a) can be formed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110385802.9A CN113414050B (en) | 2021-04-11 | 2021-04-11 | Bar end painting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110385802.9A CN113414050B (en) | 2021-04-11 | 2021-04-11 | Bar end painting device |
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| CN113414050A true CN113414050A (en) | 2021-09-21 |
| CN113414050B CN113414050B (en) | 2022-12-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113798104A (en) * | 2021-09-28 | 2021-12-17 | 深圳市广恒钢实业有限公司 | Oiling device with high operation efficiency for steel bar end face machining and oiling method thereof |
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